Mongolia: Pupil-teacher ratio, preprimary

Key figures

Since 1971 it is up 61.18% from 20.56 in 1971 (1.02% a year on average, compounded). The World Bank has no value for 7 of the years in between; the chart leaves those gaps open rather than joining across them.

What the numbers say

In 2018, Mongolia's pupil-teacher ratio, preprimary fell 0.19 on 2017 (from 33.34 to 33.15).

Across the 30 yearly changes before that (1979 to 2017), the average change was +0.04 and a typical year strayed about 3.16 from that (the standard deviation). This year's change was 0.1 standard deviations below that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

On record, the biggest yearly rise was 11.54 in 1999 and the biggest yearly fall was 7.51 in 1995. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

In 2018, Mongolia had the 3rd highest value of the 56 economies reporting that year. Higher is not always better: for some indicators the lowest value is the one to aim for. See the full ranking.

Closest to Mongolia in the 2018 ranking

• Burundi — 1st of 56: 38.19
• Cambodia — 2nd of 56: 33.34
• Niger — 4th of 56: 32.59
• Bolivia — 5th of 56: 31.01
• Senegal — 6th of 56: 29.8

What this measures

Preprimary school pupil-teacher ratio is the average number of pupils per teacher in preprimary school.

Limitations: The comparability of pupil-teacher ratios across countries is affected by the definition of teachers and by differences in class size by grade and in the number of hours taught, as well as the different practices countries employ such as part-time teachers, school shifts, and multi-grade classes. Moreover, the underlying enrollment levels are subject to a variety of reporting errors.

Regional and income-group figures are computed by the World Bank as a weighted average.

All 41 values

Pupil-teacher ratio, preprimary in nearby economies

• Brunei Darussalam — 15.43 (2018)
• Cambodia — 33.34 (2018)
• China — 17.38 (2018)
• Indonesia — 12.68 (2018)
• Korea, Rep. — 13.03 (2017)
• Lao PDR — 18.24 (2018)
• Macao SAR, China — 14.5 (2018)
• Malaysia — 18.11 (2018)
• Naoero — 22.5 (2016)
• Philippines — 27.08 (2017)
• Samoa — 11.75 (2018)

More education data for Mongolia

• Primary school starting age (years) — 6 (2025)
• Primary education, duration (years) — 5 (2025)
• Lower secondary school starting age (years) — 11 (2025)
• Secondary education, duration (years) — 7 (2025)
• School enrollment, tertiary (% gross) — 69.04% (2024)
• Primary education, pupils — 379,647 (2024)
• School enrollment, primary (% gross) — 92.34% (2024)
• School enrollment, preprimary (% gross) — 80.15% (2021)
• School enrollment, primary, female (% gross) — 92.9% (2024)
• School enrollment, primary, male (% gross)

Reading data like this

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Questions people ask

What is Mongolia's pupil-teacher ratio, preprimary?

33.15 in 2018, according to the World Bank (World Development Indicators).

How has it changed since 1971?

It is up 61.18% from 20.56 in 1971 (1.02% a year on average, compounded). The highest value was 33.34 in 2017 and the lowest 11.48 in 1995.

How does Mongolia rank?

3rd highest of 56 economies with data for 2018.

Is the latest change in pupil-teacher ratio, preprimary unusual for Mongolia?

In 2018, Mongolia's pupil-teacher ratio, preprimary fell 0.19 on 2017 (from 33.34 to 33.15). Across the 30 yearly changes before that (1979 to 2017), the average change was +0.04 and a typical year strayed about 3.16 from that (the standard deviation). This year's change was 0.1 standard deviations below that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

Source

World Bank, World Development Indicators, indicator SE.PRE.ENRL.TC.ZS, licensed CC BY 4.0. Original source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://uis.unesco.org/bdds, publisher: UNESCO Institute for Statistics (UIS) Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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